Question

solve pls...find the distance between...A(-4,-7)B(-1,2) ???.​

Answer 1

Answer:

formula :(x-x1)(x-x2)+(y-y1)(y-y2)

ans:x^2+y^2+11x-y+26=0

Step-by-step explanation:

(x+4)(x+7)+(y+1)(y-2)=0

x^2+11x+28+y^2-y-2=0

x^2+y^2+11x-y+26=0

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Answer 2

you are required answer is AB=root 90 units